8064430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{439}}^1$

素因数の和:624

約数の個数: 32

約数和(自身を含む): 15966720

約数和(自身を除く): 7902290

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 167, 334, 439, 835, 878, 1670, 1837, 2195, 3674, 4390, 4829, 9185, 9658, 18370, 24145, 48290, 73313, 146626, 366565, 733130, 806443, 1612886, 4032215, 8064430]

約数ペア:

[(1, 8064430), (2, 4032215), (5, 1612886), (10, 806443), (11, 733130), (22, 366565), (55, 146626), (110, 73313), (167, 48290), (334, 24145), (439, 18370), (835, 9658), (878, 9185), (1670, 4829), (1837, 4390), (2195, 3674)]